Dennis Miller

Larry Busacca / Getty Images for NARAS

If Stewart's absence is seen as an opportunity, there's no telling which network might greenlight a competing show. There's the possibility that Dennis Miller, left, with Jon Stewart, could land another series, maybe on Fox News, where his obscure references to arcane literature might not go over that well. Then again, the conservative comic already has his own syndicated radio show.

If Stewart's absence is seen as an opportunity, there's no telling which network might greenlight a competing show. There's the possibility that Dennis Miller, left, with Jon Stewart, could land another series, maybe on Fox News, where his obscure references to arcane literature might not go over that well. Then again, the conservative comic already has his own syndicated radio show.